Suggestions?

Apple Yam Crisp - Recipe Cost

Ingredients	Per Serving Qty	Common Price	Price per Serving
3 c. Apples, sliced	1/2 cup	$1.46 per pound	$0.20
2 c. Louisiana yams, thinly sliced	1/3 cup	$1.49 per pound	$0.16
1 tsp Cinnamon	1/6 teaspoon	$2.99 per 4 ounces	$0.01
1 tsp Salt	1/6 teaspoon	$2.91 per 16 ounces	$0.01
6 Tbsp. Water	1 tablespoon	n/a
2 Tbsp. Lemon juice	1 teaspoon	$2.19 per 15 fluid ounces	$0.02
3/4 c. All-purpose flour, sifted	2 tablespoons	$2.99 per 5 pounds	$0.02
1 c. Sugar	2 tablespoons	$1.44 per pound	$0.11
1/3 c. Butter or possibly margarine	2 2/3 teaspoons	$3.99 per 16 ounces	$0.11
Total per Serving			$0.64
Total Recipe			$3.87